| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $123.58 | 7.753% | $133.1612 | $133.16 | $133.15 | $133.20 |
| Purchase #2 | $248.35 | 11.568% | $277.0791 | $277.08 | $277.10 | $277.10 |
| Purchase #3 | $95.92 | 4.488% | $100.2249 | $100.22 | $100.20 | $100.20 |
| Purchase #4 | $188.53 | 7.674% | $202.9978 | $203.00 | $203.00 | $203.00 |
| Purchase #5 | $197.82 | 5.755% | $209.2045 | $209.20 | $209.20 | $209.20 |
| Purchase #6 | $116.48 | 4.584% | $121.8194 | $121.82 | $121.80 | $121.80 |
| Purchase #7 | $65.97 | 8.585% | $71.6335 | $71.63 | $71.65 | $71.60 |
| 7 purchase totals = | $1,036.65 | $1,116.1204 | $1,116.11 | $1,116.10 | $1,116.10 | |